387698741 (number)

387698741 is an odd 9-digits composite number following 387698740 and preceding 387698742. In scientific notation, it is written as 3.87698741 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 354285360 positive integers (up to 387698741) that are relatively prime to 387698741.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred ninety-eight thousand seven hundred forty-one

Notation

Scientific notation 3.87698741 × 10^8
Engineering notation 3.87698741 × 10^6

Prime Factorization of 387698741

Prime Factorization 23 × 31 × 79 × 6883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 387698741
Product of the distinct prime numbers

The prime factorization of 387698741 is 23 × 31 × 79 × 6883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 15, 71, 50, 96, 8274, 1254, 59481, 22409, 809277, 528386, 1319815, 8074365, 85540834, 95578359, 412028101, 263804349, 6239333564, 2830341409

Basic calculations (n = 387698741)

Multiplication

n×y
n×2 775397482
n×3 1163096223
n×4 1550794964
n×5 1938493705

Division

n÷y
n÷2 193849370.5
n÷3 129232913.66667
n÷3 96924685.25
n÷5 77539748.2

Exponentiation

ny
n2 150310313772985081
n3 5.8275119409101E+25
n4 2.2593190426533E+34
n5 8.7593514835402E+42

Nth Root

y√n
2√n 19690.067064386
3√n 729.17448497667
4√n 140.32129939673
5√n 52.203410659354

Divisors of 387698741

1, 23, 31, 79, 713, 1817, 2449, 6883, 56327, 158309, 213373, 543757, 4907579, 12506411, 16856467, 387698741

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387698740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387698741 can be divided by 16 positive divisors. The sum of these divisors (counting 387698741) is 1, the average is 0.0625.

Base conversion 387698741

Base System Value
2 Binary 10111000110111101000000110101
3 Ternary 1000000112010200122
4 Quaternary 113012331000311
5 Quinary 1243222324431
6 Senary 102245421325
8 Octal 2706750065
10 Decimal 387698741
12 Duodecimal a9a0a845
16 Hexadecimal 171bd035
20 Vigesimal 61326h1
36 Base36 6etq9h

Cryptographic Hash Functions

md5 bea0288c6848ac4f955c367dec11f950
sha1 77235cba1c0c8a8de6c9190467cbe8c9d11d0d4a
sha256 af52142adbf153c16672455ae8f0c8e94df30ce21a336bd58395813bfca617ac
sha512 cd767781beb1adca280fca1e7460380bdb374595f741a53f850d2f3fe471927cace3e3a4d4820c2c46b2b79c9dc7c03766ad9ca82e67ba91d003a143a11d96bb
ripemd-160 c2cf2ede2a466de0ef268cde5546bdd2308ae7ca

387698741 as geometric shapes

Circle

Radius = n
Diameter 775397482
Circumference 2435983033.0632
Area 4.7221377750799E+17

Sphere

Radius = n
Volume 2.441022493636E+26
Surface area 1.8888551100319E+18
Circumference 2435983033.0632

Square

Length = n
Perimeter 1550794964
Area 150310313772985081
Diagonal 548288817.63717

Cube

Length = n
Surface area 901861882637910486
Volume 5.8275119409101E+25
Space diagonal 671513917.44249

Equilateral Triangle

Length = n
Perimeter 1163096223
Area 6.5086275089108E+16
Altitude 335756958.72124

Triangular Pyramid

Length = n
Surface area 6.5086275089108E+16
Volume 6.8677886847719E+24
Height 182762939.21239